[U-Boot-Users] moving bss outside of the image?

Is there any concern with moving .bss outside of the image? On 85xx the images have historically been a fixed size (512k) and the .bss has always lived inside of that region. We are now getting to a point that .text + .data + .bss exceeds 512k. Its easy enough to move .bss right pass the 512k boundary and wanted to see if anyone can think of a reason not to do this.

Also, any cute ways of doing this in the linker script?

Right now if the TEXT_BASE is 0xeff80000 I'm doing:

. = ADDR(.text) + 0x80000;

__bss_start = .; .bss (NOLOAD) : { *(.sbss) *(.scommon) *(.dynbss) *(.bss) *(COMMON) }

- k